Owner’s Manual
LAWN TRACTOR
18.5 HP, 42” Mower
Electric Start
Automatic Transmission
Model No.
917.27576
02494
This product has a low emission engine which operates
differently from previously built engines. Before you start the
engine, read and understand this Owner’s Manual.
For answers to your questions
IMPORTANT:
about this product, Call:
Read and follow all Safety
Rules and Instructions before
operating this equipment.
1-800-659-5917
Sears Craftsman Help Line
5 am - 5 pm, Mon - Sat
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
SAFETY RULES
IMPORTANT: This cutting machine is capable of amputating hands and feet and throw-
ing objects. Failure to observe the following safety instructions could result in serious
injury or death.
•
Never direct discharged material
toward anyone. Avoid discharging
material against a wall or obstruction.
Material may ricochet back toward the
operator. Stop the blades when cross-
ing gravel surfaces.
WARNING: In order to prevent ac-
cidental starting when setting up, trans-
porting, adjusting or making repairs,
always disconnect spark plug wire and
place wire where it cannot contact spark
plug.
•
Do not operate machine without the
entire grass catcher, discharge guard,
or other safety devices in place and
working.
WARNING: Do not coast down a hill in
neutral, you may lose control of the tractor.
WARNING: Tow only the attachments
that are recommended by and comply with
specifi cations of the manufacturer of your
tractor. Use common sense when towing.
Operate only at the lowest possible speed
when on a slope. Too heavy of a load,
while on a slope, is dangerous. Tires can
lose traction with the ground and cause
you to lose control of your tractor.
WARNING: Engine exhaust, some of
its constituents, and certain vehicle com-
ponents contain or emit chemicals known
to the State of California to cause cancer
and birth defects or other reproductive
harm.
•
•
Slow down before turning.
Never leave a running machine
unattended. Always turn off blades,
set parking brake, stop engine, and
remove keys before dismounting.
Disengage blades when not mowing.
Shut off engine and wait for all parts to
come to a complete stop before clean-
ing the machine, removing the grass
catcher, or unclogging the discharge
guard.
•
•
•
•
•
Operate machine only in daylight or
good artificial light.
Do not operate the machine while
under the influence of alcohol or drugs.
Watch for traffic when operating near
or crossing roadways.
Use extra care when loading or un-
loading the machine into a trailer or
truck.
Always wear eye protection when oper-
ating machine.
Data indicates that operators, age 60
years and above, are involved in a
large percentage of riding mower-re-
lated injuries. These operators should
evaluate their ability to operate the
riding mower safely enough to protect
themselves and others from serious
injury.
WARNING: Battery posts, terminals
and related accessories contain lead and
lead compounds, chemicals known to the
State of California to cause cancer and
birth defects or other reproductive harm.
Wash hands after handling.
•
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I. GENERAL OPERATION
•
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Read, understand, and follow all
instructions on the machine and in the
manual before starting.
Do not put hands or feet near rotating
parts or under the machine. Keep clear
of the discharge opening at all times.
Only allow responsible adults, who are
familiar with the instructions, to operate
the machine.
•
•
Follow the manufacturer’s recommen-
dation for wheel weights or counter-
weights.
Clear the area of objects such as
rocks, toys, wire, etc., which could be
picked up and thrown by the blades.
Be sure the area is clear of bystand-
ers before operating. Stop machine if
anyone enters the area.
Keep machine free of grass , leaves or
other debris build-up which can touch
hot exhaust / engine parts and burn.
Do not allow the mower deck to plow
leaves or other debris which can cause
build-up to occur. Clean any oil or fuel
spillage before operating or storing the
machine. Allow machine to cool before
storage.
•
•
Never carry passengers.
Do not mow in reverse unless abso-
lutely necessary. Always look down
and behind before and while backing.
3
SAFETY RULES
•
Never carry children, even with the
II. SLOPE OPERATION
blades shut off. They may fall off and
be seriously injured or interfere with
safe machine operation. Children who
have been given rides in the past may
suddenly appear in the mowing area
for another ride and be run over or
backed over by the machine.
Slopes are a major factor related to loss of
control and tip-over accidents, which can
result in severe injury or death. Opera-
tion on all slopes requires extra caution. If
you cannot back up the slope or if you feel
uneasy on it, do not mow it.
•
•
Mow up and down slopes, not across.
Watch for holes, ruts, bumps, rocks, or
other hidden objects. Uneven terrain
could overturn the machine. Tall grass
can hide obstacles.
•
•
Never allow children to operate the
machine.
Use extra care when approaching blind
corners, shrubs, trees, or other objects
that may block your view of a child.
•
•
Choose a low ground speed so that
you will not have to stop or shift while
on the slope.
Do not mow on wet grass. Tires may
lose traction.
IV.TOWING
•
Tow only with a machine that has a
hitch designed for towing. Do not at-
tach towed equipment except at the
hitch point.
Always keep the machine in gear when
going down slopes. Do not shift to
neutral and coast downhill.
Avoid starting, stopping, or turning on
a slope. If the tires lose traction, dis-
engage the blades and proceed slowly
straight down the slope.
Keep all movement on the slopes slow
and gradual. Do not make sudden
changes in speed or direction, which
could cause the machine to roll over.
Use extra care while operating ma-
chine with grass catchers or other at-
tachments; they can affect the stability
of the machine. Do no use on steep
slopes.
•
Follow the manufacturer’s recom-
mendation for weight limits for towed
equipment and towing on slopes.
Never allow children or others in or on
towed equipment.
On slopes, the weight of the towed
equipment may cause loss of traction
and loss of control.
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Travel slowly and allow extra distance
to stop.
V. SERVICE
SAFE HANDLING OF GASOLINE
To avoid personal injury or property
damage, use extreme care in handling
gasoline. Gasoline is extremely flammable
and the vapors are explosive.
•
•
Do not try to stabilize the machine by
putting your foot on the ground.
Do not mow near drop-offs, ditches,
or embankments. The machine could
suddenly roll over if a wheel is over the
edge or if the edge caves in.
•
Extinguish all cigarettes, cigars, pipes,
and other sources of ignition.
Use only approved gasoline container.
Never remove gas cap or add fuel with
the engine running. Allow engine to
cool before refueling.
Never fuel the machine indoors.
Never store the machine or fuel con-
tainer where there is an open flame,
spark, or pilot light such as on a water
heater or other appliances.
Never fill containers inside a vehicle
or on a truck or trailer bed with plastic
liner. Always place containers on the
ground away from your vehicle when
filling.
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III. CHILDREN
Tragic accidents can occur if the operator
is not alert to the presence of children.
Children are often attracted to the machine
and the mowing activity. Never assume
that children will remain where you last
saw them.
•
•
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Keep children out of the mowing area
and in the watchful care of a respon-
sible adult other than the operator.
Be alert and turn machine off if a child
enters the area.
Before and while backing, look behind
and down for small children.
•
•
4
SAFETY RULES
•
•
Remove gas-powered equipment from
•
Keep machine free of grass, leaves, or
other debris build-up. Clean oil or fuel
spillage and remove any fuel-soaked
debris. Allow machine to cool before
storing.
If you strike a foreign object, stop and
inspect the machine. Repair, if neces-
sary, before restarting.
the truck or trailer and refuel it on the
ground. If this is not possible, then
refuel such equipment with a portable
container, rather than from a gasoline
dispenser nozzle.
•
Keep the nozzle in contact with the rim
of the fuel tank or container opening at
all times until fueling is complete. Do
not use a nozzle lock-open device.
If fuel is spilled on clothing, change
clothing immediately.
•
•
Never make any adjustments or repairs
with the engine running.
•
•
Check grass catcher components and
the discharge guard frequently and
replace with manufacturer’s recom-
mended parts, when necessary.
Mower blades are sharp. Wrap the
blade or wear gloves, and use extra
caution when servicing them.
Check brake operation frequently. Ad-
just and service as required.
Maintain or replace safety and instruc-
tion labels, as necessary.
Never overfill fuel tank. Replace gas
cap and tighten securely.
•
GENERAL SERVICE
•
•
Never operate machine in a closed are.
Keep all nuts and bolts tight to be sure
the equipment is in safe working condi-
tion.
Never tamper with safety devices.
Check their proper operation regularly.
•
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•
•
Be sure the area is clear of bystand-
ers before operating. Stop machine if
anyone enters the area.
•
Before and while backing, look behind
and down for small children.
Mow up and down slopes (15° Max),
not across.
Choose a low ground speed so that
you will not have to stop or shift while
on the slope.
Avoid starting, stopping, or turning on
a slope. If the tires lose traction, dis-
engage the blades and proceed slowly
straight down the slope.
If machine stops while going uphill,
disengage blades, shift into reverse
and back down slowly.
Do not turn on slopes unless neces-
sary, and then, turn slowly and gradu-
ally downhill, if possible.
•
•
•
•
Never carry passengers.
Do not mow in reverse unless abso-
lutely necessary. Always look down
and behind before and while backing.
Never carry children, even with the
blades shut off. They may fall off and
be seriously injured or interfere with
safe machine operation. Children who
have been given rides in the past may
suddenly appear in the mowing area
for another ride and be run over or
backed over by the machine.
Keep children out of the mowing area
and in the watchful care of a respon-
sible adult other than the operator.
Be alert and turn machine off if a child
enters the area.
•
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•
5
In the state of California the above is re-
quired by law (Section 4442 of the Califor-
nia Public Resources Code). Other states
may have similar laws. Federal laws apply
on federal lands. A spark arrester for the
muffler is available through your nearest
Sears service center (See REPAIR PARTS
section of this manual).
PRODUCT SPECIFICATIONS
Gasoline
Capacity
and Type:
2.00 Gallons
Unleaded
Regular
Oil Type
(API-SG-SL):
SAE 30 (above 32°F)
SAE 5W-30
(Below 32°F)
Oil Capacity:
W/Filter: 3.5 Pints
W/O Filter: 3.0 Pints
Champion RC12YC
REPAIR PROTECTION
AGREEMENTS
Spark Plug:
(GAP: .030")
Ground Speed
(MPH):
Congratulations on making a smart pur-
chase.Your new Craftsman® product is
designed and manufactured for years of
dependable operation. But like all prod-
ucts, it may require repair from time to
time. That’s when having a Repair Protec-
tion Agreement can save you money and
aggravation.
Forward: 5.5
Reverse: 2.4
Front: 14 PSI
Rear: 10 PSI
Tire Pressure:
Charging System:3 Amps Battery
5 Amps Headlights
Battery:
Purchase a Repair Protection Agreement
now and protect yourself from unexpected
hassle and expense.
Amp/Hr:
28
Min. CCA: 230
Case Size: U1R
Here’s what’s included in the Agreement:
•
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Expert service by our 12,000 profe-
sional repair specialists.
Unlimited service and no charge for
parts and labor on all covered repairs.
Product replacement if your covered
product can’t be fixed.
Discount of 10% from regular price of
service and service-related parts not
covered by the agreement; also, 10%
off regular price of preventive mainte-
nance check.
Fast help by phone – phone support
from a Sears technician on products
requiring in-home repair, plus conve-
nient repair scheduling.
Blade Bolt
Torque:
27–35 Ft. Lbs.
CONGRATULATIONS on your purchase
of a new tractor. It has been designed,
engineered and manufactured to give
you the best possible dependability and
performance.
Should you experience any problem you
cannot easily remedy, please contact a
Sears or other qualified service center.
We have competent, well-trained techni-
cians and the proper tools to service or
repair this tractor.
•
Please read and retain this manual. The
instructions will enable you to assemble
and maintain your tractor properly. Always
observe the “SAFETY RULES”.
Once you purchase the Agreement, a
simple phone call is all that it takes for you
to schedule service.You can call anytime
day or night, or schedule a service ap-
pointment online.
Sears has over 12,000 professional repair
specialists, who have access to over 4.5
million quality parts and accessories.
That’s the kind of professionalism you can
count on to help prolong the life of your
new purchase for years to come. Purchase
your Repair Protection Agreement today!
Some limitations and exclusions apply.
For prices and additional information
call 1-800-827-6655.
CUSTOMER RESPONSIBILITIES
• Read and observe the safety rules.
• Follow a regular schedule in main-
taining, caring for and using your tractor.
• Follow the instructions under “Mainte-
nance” and “Storage” sections of this
owner’s manual.
WARNING: This tractor is equipped
with an internal combustion engine and
should not be used on or near any unim-
proved forest-covered, brush-covered or
grass-covered land unless the engine’s
exhaust system is equipped with a spark
arrester meeting applicable local or state
laws (if any). If a spark arrester is used, it
should be maintained in effective working
order by the operator.
SEARS INSTALLATION SERVICE
For Sears professional installation of home
appliances, garage door openers, water
heaters, and other major home items, in
the U.S.A. call 1-800-4-MY-HOME®
6
UNASSEMBLED PARTS
Steering Wheel
Steering
Wheel Insert
(1) Large Flat Washer
Steering
Boot
Steering
Wheel Adapter
Steering
Extension
Shaft
(1) 5/16 Lock Washer
(1) Hex Bolt
5/16-18 x 4
Seat
(1) Washer
17/32 x 1-3/16 x 12
Gauge
(1) Knob
(1) Oil Drain Tube
For Future Use
Keys
Slope Sheet
7
ASSEMBLY/PRE-OPERATION
Your new tractor has been assembled at the factory with the exception of those parts left
unassembled for shipping purposes. To ensure safe and proper operation of your tractor
all parts and hardware you assemble must be tightened securely. Use the correct tools
as necessary to insure proper tightness.
TOOLS REQUIRED FOR ASSEMBLY
Insert
A socket wrench set will make assembly
easier. Standard wrench sizes you need
are listed below.
5/16 Hex Bolt
5/16 Lock Washer
(1) 3/4" wrench
(1) 1/2" wrench
(1) Pliers
(1) Utility knife
Large Flat
Washer
(1) Tire pressure gauge
When right or left hand is mentioned in
this manual, it means, from your point of
view, when you are in the operating posi-
tion (seated behind the steering wheel).
Steering
Wheel
Steering
Boot
Tabs
TO REMOVE TRACTOR FROM
CARTON
UNPACK CARTON
Adapter
Extension
Shaft
1. Remove all accessible loose parts and
parts boxes from carton.
2. Cut along dotted lines on all four pan-
els of carton. Remove end panels and
lay side panels flat.
3. Check for any additional loose parts or
cartons and remove.
Lower
Steering
Shaft
BEFORE REMOVING TRACTOR
FROM SKID
ATTACH STEERING WHEEL
Tab
Slots
ASSEMBLE EXTENSION SHAFT AND
BOOT
1. Slide extension shaft onto lower steer-
ing shaft.
2. Place tabs of steering boot over tab
slots in dash and push down to secure.
IMPORTANT: Check for and remove any
staples in skid that may puncture tires
where tractor is to roll off skid.
INSTALL SEAT
INSTALL STEERING WHEEL
1. Remove adjustment bolt, lock washer
and flat washer securing seat to
cardboard packing and set aside for
assembly of seat to tractor.
3. Position front wheels of the tractor so
they are pointing straight forward.
4. Remove steering wheel adapter from
steering wheel and slide adapter onto
steering shaft extension.
5. Position steering wheel so cross bars
are horizontal (left to right) and slide
inside boot and onto adapter.
6. Assemble large flat washer, 5/16 lock
washer, 5/16 hex bolt and tighten
securely.
7. Snap steering wheel insert into center
of steering wheel.
2. Pivot seat upward and remove from
the cardboard packing. Remove the
cardboard packing and discard.
3. Place seat on seat pan so head of
shoulder bolts are positioned over the
large slotted holes in pan.
4. Push down on seat to engage shoulder
bolts in slots and pull seat towards rear
of tractor.
5. Pivot seat and pan forward and as-
semble adjustment bolt, lockwasher
and flat washer loosely. Do not tighten.
6. Lower seat into operating position and
sit in seat.
8. Remove protective materials from trac-
tor hood and grill.
8
7. Slide seat until a comfortable position
is reached which allows you to press
clutch/brake pedal all the way down.
8. Get off seat without moving its ad-
justed position.
9. Raise seat and tighten adjustment bolt
securely.
NOTE: You may now roll or drive your
tractor off the skid. Follow the appropriate
instruction below to remove the tractor
from the skid.
TO ROLL TRACTOR OFF SKID (See
Operation section for location and
function of controls)
1. Press lift lever plunger and raise
attachment lift lever to its highest po-
sition.
Seat
2. Release parking brake by depressing
clutch/brake pedal.
3. Place freewheel control in “trans-
mission disengaged” position (See “TO
TRANSPORT” in the Operation section
of this manual).
4. Roll tractor forward off skid.
5. Remove banding holding deflector
shield up against tractor.
Seat Pan
Shoulder
Bolts
TO DRIVE TRACTOR OFF SKID (See
Operation section for location and
function of controls)
Flat Washer
WARNING: Before starting, read, un-
derstand and follow all instructions in the
Operation section of this manual. Be sure
tractor is in a well-ventilated area. Be sure
the area in front of tractor is clear of other
people and objects.
1. Be sure all the above assembly steps
have been completed.
2. Check engine oil level and fill fuel tank
with gasoline.
3. Place freewheel control in "trans-
mission engaged" position. (See “TO
TRANSPORT” in the Operation section
of this manual).
4. Sit on seat in operating position,
depress clutch/brake pedal and set the
parking brake.
02615
Adjustment Knob
CHECK BATTERY
1. Lift seat pan to raised position.
NOTE: If this battery is put into service
after month and year indicated on label
(label located between terminals) charge
battery for minimum of one hour at 6-10
amps. (See "BATTERY" in Maintenance
section of this manual for charging instruc-
tions).
Label
5. Place motion control lever in neutral
(N) position.
Seat Pan
6. Press lift lever plunger and raise
attachment lift lever to its highest posi-
tion.
Terminal
7. Start the engine. After engine has
started, move throttle control to idle
position.
Terminal
02602
8. Release parking brake.
9. Slowly move the motion control lever
forward and slowly drive tractor off
skid.
10.Apply brake to stop tractor, set parking
brake and place motion control lever in
neutral position.
11.Turn ignition key to "STOP" position.
Continue with the instructions that follow.
9
CHECK TIRE PRESSURE
✔CHECKLIST
The tires on your tractor were overinflated
at the factory for shipping purposes. Cor-
rect tire pressure is important for best
cutting performance.
Before you operate your new tractor, we
wish to assure that you receive the best
performance and satisfaction from this
quality product.
• Reduce tire pressure to PSI shown in
“PRODUCT SPECIFICATIONS” section
of this manual.
Please review the following checklist:
✓ All assembly instructions have been
completed.
✓ No remaining loose parts in carton.
✓ Battery is properly prepared and
charged. (Minimum 1 hour at 6 amps).
✓ Seat is adjusted comfortably and tight-
ened securely.
✓ All tires are properly inflated. (For ship-
ping purposes, the tires were overin-
flated at the factory).
✓ Be sure mower deck is properly leveled
side-to-side/front-to-rear for best cutting
results. (Tires must be properly inflated
for leveling).
✓ Check mower and drive belts. Be sure
they are routed properly around pulleys
and inside all belt keepers.
✓ Check wiring. See that all connections
are still secure and wires are properly
clamped.
✓ Before driving tractor, be sure freewheel
control is in “transmission engaged”
position (see “TO TRANSPORT” in the
Operation section of this manual).
While learning how to use your tractor, pay
extra attention to the following important
items:
CHECK DECK LEVELNESS
For best cutting results, mower hous-
ing should be properly leveled. See “TO
LEVEL MOWER HOUSING” in the Service
and Adjustments section of this manual.
CHECK FOR PROPER POSITION
OF ALL BELTS
See the figures that are shown for replac-
ing motion and mower blade drive belts
in the Service and Adjustments section
of this manual. Verify that the belts are
routed correctly.
CHECK BRAKE SYSTEM
After you learn how to operate your trac-
tor, check to see that the brake is properly
adjusted. See “TO ADJUST BRAKE” in
the Service and Adjustments section of
this manual.
✓ Engine oil is at proper level.
✓ Fuel tank is filled with fresh, clean, reg-
ular unleaded gasoline.
✓ Become familiar with all controls - their
location and function. Operate them
before you start the engine.
✓ Be sure brake system is in safe oper-
ating condition.
✓ Be sure Operator Presence System
and Reverse Operation System (ROS)
are working properly (See the Opera-
tion and Maintenance sections in this
manual).
✓ It is important to purge the transmission
before operating your tractor for the first
time. Follow proper starting and trans-
mission purging instructions (See “TO
START ENGINE” and “PURGE TRANS-
MISSION” in the Operation section of
this manual).
10
OPERATION
These symbols may appear on your tractor or in literature supplied with the product.
Learn and understand their meaning.
FAST
SLOW
REVERSE
HIGH
LOW
NEUTRAL
CHOKE
IGNITION SWITCH
P
ENGINE START
ENGINE ON
PARKING BRAKE
REVERSE
OPERATION
SYSTEM (ROS)
PARKING BRAKE PARKING BRAKE
ENGINE OFF
LOCKED
UNLOCKED
OIL PRESSURE
BATTERY
REVERSE
FUEL
FORWARD
OVER TEMP
LIGHT
MOWER HEIGHT
MOWER LIFT
15
15
ATTACHMENT
CLUTCH ENGAGED
ATTACHMENT
CLUTCH DISENGAGED
BRAKE/CLUTCH
PEDAL
SLOPE HAZARDS
KEEP AREA CLEAR
(SEE SAFETY RULES SECTION)
DANGER indicates a hazard which, if not avoided,
will result in death or serious injury.
LIGHTS ON
WARNING indicates a hazard which, if not avoided,
could result in death or serious injury.
FREE WHEEL
(Automatic Models only)
CAUTION indicates a hazard which, if not avoided,
might result in minor or moderate injury.
DANGER, KEEP HANDS
AND FEET AWAY
CAUTION when used without the alert symbol,
indicates a situation that could result in damage
to the tractor and/or engine.
Failure to follow instructions
could result in serious injury or
death. The safety alert symbol
is used to identify safety inform-
ation about hazards which can
result in death, serious injury
and/or property damage.
HOT SURFACES indicates a hazard which,
if not avoided, could result in death, serious injury
and/or property damage.
FIRE indicates a hazard which, if not avoided,
could result in death, serious injury and/or
property damage.
11
KNOWYOUR TRACTOR
READ THIS OWNER'S MANUAL AND SAFETY RULES BEFORE OPERATINGYOUR
TRACTOR
Compare the illustrations with your tractor to familiarize yourself with the locations of
various controls and adjustments. Save this manual for future reference.
Ignition Switch
Attachment
ROS "ON" Position
Clutch Lever
Lift Lever Plunger
Light Switch
Attachment
Lift Lever
Throttle/Choke
Control
Height
Adjustment
Indicator
Clutch/Brake
Pedal
Freewheel
Control
Parking Brake Lever
Motion Control
Lever
02838_LSW
Our tractors conform to the safety standards of the
American National Standards Institute.
ATTACHMENT CLUTCH LEVER - Used
to engage the mower blades, or other at-
tachments mounted to your tractor.
ATTACHMENT LIFT LEVER - Used to
raise, lower, and adjust the mower deck or
LIFT LEVER PLUNGER - Used to release
attachment lift lever when changing its
position.
LIGHT SWITCH - Turns the headlights on
and off.
other attachments mounted to your tractor. MOTION CONTROL LEVER - Selects the
CLUTCH/BRAKE PEDAL - Used for
declutching and braking the tractor and
starting the engine.
speed and direction of tractor.
PARKING BRAKE LEVER - Locks clutch/
brake pedal into the brake position.
FREEWHEEL CONTROL - Disengagages REVERSE OPERATION SYSTEM (ROS)
transmission for pushing or slowly towing
the tractor with the engine off.
"ON" POSITION - Allows operation of
mower deck or other powered attachment
IGNITION SWITCH - Used for starting and while in reverse.
stopping the engine.
THROTTLE/CHOKE CONTROL - Used
for starting and controlling engine speed.
12
The operation of any tractor can result in foreign objects thrown into the
eyes, which can result in severe eye damage. Always wear safety glasses
or eye shields while operating your tractor or performing any adjustments
or repairs. We recommend standard safety glasses or a wide vision safety
mask worn over spectacles.
00155
• Never use choke to stop engine.
IMPORTANT: Leaving the ignition switch
in any position other than "STOP" will
cause the battery to discharge and go
dead.
NOTE: Under certain conditions when
tractor is standing idle with the engine run-
ning, hot engine exhaust gases may cause
“browning” of grass. To eliminate this pos-
sibility, always stop engine when stopping
tractor on grass areas.
HOW TO USEYOUR TRACTOR
TO SET PARKING BRAKE
Your tractor is equipped with an operator
presence sensing switch. When engine
is running, any attempt by the operator
to leave the seat without first setting the
parking brake will shut off the engine.
1. Depress clutch/brake pedal all the way
down and hold.
2. Pull parking brake lever up and release
pressure from clutch/brake pedal.
Pedal should remain in brake position.
Make sure parking brake will hold trac-
tor secure.
CAUTION: Always stop tractor com-
pletely, as described above, before leaving
the operator's position.
Attachment Clutch Lever
TO USE THROTTLE CONTROL
“Engaged” Position
Throttle/
Choke
Control
Always operate engine at full throttle.
• Operating engine at less than full
throttle reduces the battery charging
rate.
• Full throttle offers the best bagging and
mower performance.
Ignition Key
“Disengaged”
Position
“Brake”
Position
Motion Control
Lever
01844
TO MOVE FORWARD AND BACKWARD
The direction and speed of movement is
controlled by the motion control lever.
1. Start tractor with motion control lever in
neutral (N) position.
“Disengaged”
Position
Clutch/
Brake
Pedal
Parking Brake
“Engaged”
Position
2. Release parking brake.
3. Slowly move motion control lever to
desired position.
STOPPING
TO ADJUST MOWER CUTTING HEIGHT
MOWER BLADES -
• To stop mower blades, move attachment
clutch lever to “DISENGAGED” position.
The position of the attachment lift lever
determines the cutting height.
• Grasp lift lever.
GROUND DRIVE -
• Press plunger with thumb and move
lever to desired position.
• To stop ground drive, depress clutch/
brake pedal all the way down.
• Move motion control lever to neutral (N)
position.
IMPORTANT: The motion control lever
does not return to neutral (N) position
when the clutch/brake pedal is depressed.
The cutting height range is approxi-
mately 1-1/2 to 4". The heights are mea-
sured from the ground to the blade tip with
the engine not running. These heights
are approximate and may vary depending
upon soil conditions, height of grass and
types of grass being mowed.
ENGINE -
• The average lawn should be cut to ap-
proximately 2-1/2 inches during the cool
season and to over 3 inches during hot
months. For healthier and better looking
lawns, mow often and after moderate
growth.
• Move throttle control between half and
full speed (fast) position.
NOTE: Failure to move throttle control
between half and full speed (fast) posi-
tion, before stopping, may cause engine to
“backfire”.
• Turn ignition key to “STOP” position and
remove key. Always remove key when
leaving tractor to prevent unauthorized
use.
• For best cutting performance, grass over
6 inches in height should be mowed
twice. Make the first cut relatively high;
the second to desired height.
13
TO ADJUST GAUGE WHEELS
Attachemnt
Lift Lever
High
Attachment
Clutch Lever
“Engaged”
Position
Gauge wheels are properly adjusted
when they are slightly off the ground when
mower is at the desired cutting height in
operating position. Gauge wheels then
keep the deck in proper position to help
prevent scalping in most terrain conditions.
NOTE: Adjust gauge wheels with tractor
on a flat level surface.
1. Adjust mower to desired cutting height
(See “TO ADJUST MOWER CUTTING
HEIGHT” in this section of manual).
2. With mower in desired height of cut
position, gauge wheels should be
assembled so they are slightly off the
ground. Install gauge wheel in ap-
propriate hole with shoulder bolt, 3/8
washer, and 3/8-16 locknut and tighten
securely.
Position
Low
Position
“Disengaged”
Position
Deflector
Shield
01931
OPERATING IN REVERSE
Your tractor is equipped with a Reverse
Operation System (ROS). Any attempt by
the operator to travel in the reverse direc-
tion with the attachment clutch engaged
will shut off the engine unless the ignition
key is placed in the ROS "ON" position.
3. Repeat for opposite side, installing
gauge wheel in same adjustment hole.
WARNING: Backing up with the at-
tachment clutch engaged while mowing
is strongly discouraged. Turning the ROS
"ON", to allow reverse operation with the
attachment clutch engaged, should only
be done when the operator decides it is
necessary to reposition the machine with
the attachment engaged. Do not mow in
reverse unless absolutely necessary.
Gauge
Wheel
Mounting
Bracket
3/8-16
Locknut
USING THE REVERSE OPERATION
SYSTEM -
1. Move motion control lever to neutral
(N) position.
3/8 Washer
Shoulder
Bolt
Gauge Wheel
2. With engine running, turn ignition key
counterclockwise to ROS "ON" posi-
tion.
3. Look down and behind before backing
up.
4. Slowly move motion control lever to
reverse (R) position to start movement.
5. When use of the ROS is no longer
needed, turn the ignition key clockwise
to engine "ON" position.
TO OPERATE MOWER
Your tractor is equipped with an operator
presence sensing switch. Any attempt
by the operator to leave the seat with the
engine running and the attachment clutch
engaged will shut off the engine.You must
remain fully and centrally positioned in the
seat to prevent the engine from hesitating
or cutting off when operating your equip-
ment on rough, rolling terrain or hills.
1. Select desired height of cut.
2. Start mower blades by engaging at-
tachment clutch control.
ROS "ON" Position
Engine "ON" Position
(Normal Operating)
TO STOP MOWER BLADES -
disengage attachment clutch control.
CAUTION: Do not operate the mower
without either the entire grass catcher,
on mowers so equipped, or the deflector
shield in place.
14
TO OPERATE ON HILLS
TOWING CARTS AND OTHER ATTACH-
MENTS
WARNING: Do not drive up or down
hills with slopes greater than 15° and do
not drive across any slope. Use the slope
guide at the back of this manual.
• Choose the slowest speed before start-
ing up or down hills.
Tow only the attachments that are recom-
mended by and comply with specifications
of the manufacturer of your tractor. Use
common sense when towing. Too heavy
of a load, while on a slope, is dangerous.
Tires can lose traction with the ground and
cause you to lose control of your tractor.
• Avoid stopping or changing speed on
hills.
• If slowing is necessary, move throttle
control lever to slower position.
• If stopping is absolutely necessary, push
clutch/brake pedal quickly to brake posi-
tion and engage parking brake.
• Move motion control lever to neutral (N)
position.
BEFORE STARTING THE ENGINE
CHECK ENGINE OIL LEVEL
The engine in your tractor has been
shipped, from the factory, already filled
with summer weight oil.
1. Check engine oil with tractor on level
ground.
IMPORTANT: The motion control lever
does not return to neutral (N) position
when the clutch/brake pedal is depressed.
• To restart movement, slowly release
parking brake and clutch/brake pedal.
• Slowly move motion control lever to
slowest setting.
2. Remove oil fill cap/dipstick and wipe
clean, reinsert the dipstick and screw
cap tight, wait for a few seconds,
remove and read oil level. If necessary,
add oil until “FULL” mark on dipstick is
reached. Do not overfill.
• For cold weather operation you should
change oil for easier starting ((See the
oil viscosity chart in the Maintenance
section of this manual).
• Make all turns slowly.
TO TRANSPORT
When pushing or towing your tractor, be
sure to disengage transmission by placing
freewheel control in freewheeling position.
Freewheel control is located at the rear
drawbar of tractor.
1. Raise attachment lift to highest position
with attachment lift control.
2. Pull freewheel control out and down
into the slot and release so it is held in
the disengaged position.
• Do not push or tow tractor at more than
two (2) MPH.
• To change engine oil, see the Mainte-
nance section in this manual.
ADD GASOLINE
• Fill fuel tank to bottom of tank filler neck.
Do not overfill. Use fresh, clean, regular
unleaded gasoline with a minimum of
87 octane. (Use of leaded gasoline will
increase carbon and lead oxide deposits
and reduce valve life). Do not mix oil
with gasoline. Purchase fuel in quanti-
ties that can be used within 30 days to
assure fuel freshness.
• To re-engage transmission, reverse
above procedure.
CAUTION: Wipe off any spilled oil or
fuel. Do not store, spill or use gasoline
near an open flame.
IMPORTANT: When operating in tempera-
tures below 32°F(0°C), use fresh, clean
winter grade gasoline to help insure good
cold weather starting.
Transmission Engaged
CAUTION: Alcohol blended fuels (called
gasohol or using ethanol or methanol) can
attract moisture which leads to separation
and formation of acids during storage. Acid-
ic gas can damage the fuel system of an
engine while in storage.
02219
To avoid engine problems, the fuel system
should be emptied before storage of 30
days or longer. Drain the gas tank, start
the engine and let it run until the fuel lines
and carburetor are empty. Use fresh fuel
next season. See Storage Instructions for
additional information.
Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
Transmission Disengaged
NOTE: To protect hood from damage
when transporting your tractor on a truck
or a trailer, be sure hood is closed and
secured to tractor. Use an appropriate
means of tying hood to tractor (rope, cord,
etc.).
15
AUTOMATIC TRANSMISSION WARM UP
TO START ENGINE
Before driving the unit in cold weather,
the transmission should be warmed up as
follows:
1. Be sure the tractor is on level ground.
2. Place the motion control lever in
neutral. Release the parking brake
and let the clutch/brake slowly return
to operating position.
When starting the engine for the first time
or if the engine has run out of fuel, it will
take extra cranking time to move fuel from
the tank to the engine.
1. Be sure freewheel control is in the
transmission engaged position.
2. Sit on seat in operating position,
depress clutch/brake pedal and set
parking brake.
3. Place motion control lever in neutral
(N) position.
3. Allow one minute for transmission to
warm up. This can be done during
the engine warm up period.
• The attachments can also be used dur-
ing the engine warm-up period after the
transmission has been warmed up.
NOTE: If at a high altitude (above 3000
feet) or in cold temperatures (below 32 F)
the carburetor fuel mixture may need to
be adjusted for best engine performance.
(See “TO ADJUST CARBURETOR” in the
Service and Adjustments section of this
manual.)
4. Move attachment clutch to disengaged
position.
5. Move throttle control to choke position.
NOTE: Before starting, read the warm
and cold starting procedures below.
6. Insert key into ignition and turn key
clockwise to start position and release
key as soon as engine starts. Do
not run starter continuously for more
than fifteen seconds per minute. If the
engine does not start after several
attempts, move throttle control to fast
position, wait a few minutes and try
again. If engine still does not start,
move the throttle control back to the
choke position and retry.
PURGE TRANSMISSION
To ensure proper operation and per-
formance, it is recommended that the
transmission be purged before operating
tractor for the first time. This procedure will
remove any trapped air inside the trans-
mission which may have developed during
shipping of your tractor.
WARM WEATHER STARTING (50° F and
above)
IMPORTANT: Should your transmission
require removal for service or replace-
ment, it should be purged after reinstall-
ation before operating the tractor.
1. Place tractor safely in an area that is
flat for approximately 80 feet in front of
the tractor and set the parking brake.
2. Sitting in the tractor seat, start engine.
After the engine is running, move
throttle control to slow position. With
motion control lever in neutral (N)
position, slowly disengage clutch/brake
pedal.
3. Slowly move motion control lever to
full forward position and hold for five
(5) seconds, or approximately 40 feet.
Slowly move lever to full reverse posi-
tion and hold for five (5) seconds, or
approximately 20 feet. After the tractor
moves approximately 20 feet in reverse
return the motion control lever to the
neutral (N) position. Repeat this proce-
dure three (3) times.
7. When engine starts, move the throttle
control to the fast position.
• The attachments and ground drive can
now be used. If the engine does not
accept the load, restart the engine and
allow it to warm up for one minute using
the choke as described above.
COLD WEATHER STARTING ( 50° F and
below)
7. When engine starts, allow engine
to run with the throttle control in the
choke position until the engine runs
roughly, then move throttle control
to fast position. This may require an
engine warm-up period from several
seconds to several minutes, depending
on the temperature.
Your transmission is now purged and now
ready for normal operation.
16
MOWING TIPS
• Mower should be properly leveled for
best mowing performance. See “TO
LEVEL MOWER HOUSING” in the
Service and Adjustments section of this
manual.
• The left hand side of mower should be
used for trimming.
00272
• Drive so that clippings are discharged
onto the area that has already been cut.
Have the cut area to the right of the trac-
tor. This will result in a more even distri-
bution of clippings and more uniform
cutting.
• When mowing large areas, start by
turning to the right so that clippings will
discharge away from shrubs, fences,
driveways, etc. After one or two rounds,
mow in the opposite direction making
left hand turns until finished.
• If grass is extremely tall, it should be
mowed twice to reduce load and pos-
sible fire hazard from dried clippings.
Make first cut relatively high; the second
to the desired height.
• Do not mow grass when it is wet. Wet
grass will plug mower and leave undesir-
able clumps. Allow grass to dry before
mowing.
• Always operate engine at full throttle
when mowing to assure better mow-
ing performance and proper discharge
of material. Regulate ground speed by
selecting a low enough gear to give the
mower cutting performance as well as
the quality of cut desired.
• When operating attachments, select a
ground speed that will suit the terrain
and give best performance of the at-
tachment being used.
17
MAINTENANCE
MAINTENANCE SCHEDULE
USE
HOURS
HOURS
FILL IN DATES
HOURSHOURS
50 100
STORAGE
EACH
8
25
SEASON
AS YOU COMPLETE
REGULAR SERVICE
BEFORE SERVICE DATES
EVERY EVERY EVERY EVERY EVERY
BEFORE
Check Brake Operation
Check Tire Pressure
Check Operator Presence and
ROS Systems
T
Check for Loose Fasteners
R
5
A
Sharpen/Replace Mower Blades
3
C
Lubrication Chart
T
Check Battery Level
4
0
Clean Battery and Terminals
R
Check Transaxle Cooling
Check V-Belts
Check Engine Oil Level
Change Engine Oil (with oil filter)
1,2
Change Engine Oil (without oil filter)
1,2
E
Clean Air Filter
N
2
2
G
Clean Air Screen
I
Inspect Muffler/Spark Arrester
N
Replace Oil Filter (If equipped)
1,
2
2
E
Clean Engine Cooling Fins
Replace Spark Plug
Replace Air Filter Paper Cartridge
Replace Fuel Filter
2
3 - Replace blades more often when mowing in sandy soil.
4 - Not required if equipped with maintenance-free battery.
5 - Tighten front axle pivot bolt to 35 ft.-lbs. maximum.
Do not overtighten.
1 - Change more often when operating under a heavy load or
in high ambient temperatures.
2 - Service more often when operating in dirty or dusty conditions.
GENERAL RECOMMENDATIONS
LUBRICATION CHART
The warranty on this tractor does not
cover items that have been subjected to
operator abuse or negligence. To receive
full value from the warranty, operator
must maintain tractor as instructed in this
manual.
➀ Spindle
➀ Spindle
Zerk
Zerk
Some adjustments will need to be made
periodically to properly maintain your
tractor.
➀Front Wheel
Bearing Zerk
➀Front Wheel
Bearing
Zerk
At least once a season, check to see if
you should make any of the adjustments
described in the Service and Adjustments
section of this manual.
➁Engine
• At least once a year you should replace
the spark plug, clean or replace air filter,
and check blades and belts for wear.
A new spark plug and clean air filter
assure proper air-fuel mixture and help
your engine run better and last longer.
01964
➀ General Purpose Grease
➁ REFER TO Maintenance “ENGINE” SECTION
BEFORE EACH USE
IMPORTANT: Do not oil or grease the
pivot points which have special nylon
bearings. Viscous lubricants will attract
dust and dirt that will shorten the life of the
self-lubricating bearings. If you feel they
must be lubricated, use only a dry, pow-
dered graphite type lubricant sparingly.
1. Check engine oil level.
2. Check brake operation.
3. Check tire pressure.
4. Check operator presence and
ROS systems for proper operation.
5. Check for loose fasteners.
18
ROS "ON" Position
Engine "ON" Position
(Normal Operating)
TRACTOR
Always observe safety rules when per-
forming any maintenance.
BRAKE OPERATION
If tractor requires more than five (5) feet to
stop at highest speed in highest gear on a
level, dry concrete or paved surface, then
brake must be checked and adjusted. (See
“TO ADJUST BRAKE” in the Service and
Adjustments section of this manual).
TIRES
• Maintain proper air pressure in all tires
(See “PRODUCT SPECIFICATIONS”
section of this manual).
• When the engine is running with the
ignition switch in the ROS "ON" position
and the attachment clutch is engaged,
any attempt by the operator to shift into
reverse should NOT shut off the engine
BLADE CARE
• Keep tires free of gasoline, oil, or insect
control chemicals which can harm rub-
ber.
For best results mower blades must be
kept sharp. Replace bent or damaged
blades.
• Avoid stumps, stones, deep ruts, sharp
objects and other hazards that may
cause tire damage.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, tire sealant
may be purchased from your local parts
dealer. Tire sealant also prevents tire dry
rot and corrosion.
BLADE REMOVAL
1. Raise mower to highest position to al-
low access to blades.
2. Remove blade bolt, lock washer and
flat washer securing blade.
3. Install new or resharpened blade
with trailing edge up towards deck as
shown.
IMPORTANT: To ensure proper assembly,
center hole in blade must align with star
on mandrel assembly.
4. Reassemble blade bolt, lock washer
and flat washer in exact order as
shown.
5. Tighten blade bolt securely (27-35 Ft.
Lbs. torque).
IMPORTANT: Blade bolt is heat treated.
OPERATOR PRESENCE SYSTEM AND
REVERSE OPERATION SYSTEM (ROS)
Be sure operator presence and reverse
operation systems are working properly. If
your tractor does not function as de-
scribed, repair the problem immediately.
• The engine should not start unless the
brake pedal is fully depressed, and the
attachment clutch control is in the disen-
gaged position.
Mandrel Assembly
Trailing
Edge Up
Blade
Center
Hole
CHECK OPERATOR PRESENCE
SYSTEM
• When the engine is running, any at-
tempt by the operator to leave the seat
without first setting the parking brake
should shut off the engine.
Flat Washer
Lock Washer
Star
Blade Bolt
• When the engine is running and the
attachment clutch is engaged, any at-
tempt by the operator to leave the seat
should shut off the engine.
• The attachment clutch should never op-
erate unless the operator is in the seat.
If bolt needs replacing, replace only with
approve bolt shown in the Repair Parts.
TO SHARPEN BLADE
NOTE: We do not recommend sharp-
ening blade - but if you do, be sure the
blade is balanced.
Care should be taken to keep the blade
balanced. An unbalanced blade will cause
excessive vibration and eventual damage
to mower and engine.
• The blade can be sharpened with a file
or on a grinding wheel. Do not attempt
to sharpen while on the mower.
• To check blade balance, you will need a
5/8" diameter steel bolt, pin, or a cone
balancer. (When using a cone balancer,
follow the instructions supplied with
balancer.)
CHECK REVERSE OPERATION (ROS)
SYSTEM
• When the engine is running with the ig-
nition switch in the engine "ON" position
and the attachment clutch is engaged,
any attempt by the operator to shift into
reverse should shut off the engine.
19
• Inspect cooling fins for dirt, grass clip-
pings and other materials. To prevent
damage to seals, do not use com-
pressed air or high pressure sprayer to
clean cooling fins.
NOTE: Do not use a nail for balancing
blade. The lobes of the center hole may
appear to be centered, but are not.
• Slide blade on to an unthreaded portion
of the steel bolt or pin and hold the
bolt or pin parallel with the ground. If
blade is balanced, it should remain in a
horizontal position. If either end of the
blade moves downward, sharpen the
heavy end until the blade is balanced.
TRANSAXLE PUMP FLUID
The transaxle was sealed at the factory
and fluid maintenance is not required for
the life of the transaxle. Should the trans-
axle ever leak or require servicing, contact
a Sears or other qualified service center.
V-BELTS
Check V-belts for deterioration and wear
after 100 hours of operation and replace
if necessary. The belts are not adjustable.
Replace belts if they begin to slip from
wear.
Blade
5/8” Bolt or Pin
Center Hole
BATTERY
ENGINE
LUBRICATION
Only use high quality detergent oil rated
with API service classification SG-SL. Se-
lect the oil’s SAE viscosity grade according
to your expected operating temperature.
Your tractor has a battery charging system
which is suffi cient for normal use. How-
ever, periodic charging of the battery with
an automotive charger will extend its life.
• Keep battery and terminals clean.
• Keep battery bolts tight.
• Keep small vent holes open.
• Recharge at 6-10 amperes for 1 hour.
NOTE: The original equipment battery on
your tractor is maintenance free. Do not
attempt to open or remove caps or covers.
Adding or checking level of electrolyte is
not necessary.
SAE VISCOSITY GRADES
SAE 30
5W-30
-20
0
30
32 40
0
100
60
80
F
C
-20
10
-30
-10
20
30
40
TEMPERATURE RANGE ANTICIPATED BEFORE NEXT OIL CHANGE
oil_visc_chart1_e
TO CLEAN BATTERY AND TERMINALS
Corrosion and dirt on the battery and
terminals can cause the battery to “leak”
power.
1. Disconnect BLACK battery cable first
then RED battery cable and remove
battery from tractor.
2. Rinse the battery with plain water and
dry.
3. Clean terminals and battery cable ends
with wire brush until bright.
4. Coat terminals with grease or petro-
leum jelly.
5. Reinstall battery (See “REPLACING
BATTERY" in the Service and Adjust-
ments section of this manual).
NOTE: Although multi-viscosity oils
(5W30, 10W30 etc.) improve starting in
cold weather, they will result in increased
oil consumption when used above 32°F.
Check your engine oil level more frequent-
ly to avoid possible engine damage from
running low on oil.
Change the oil after every 50 hours of op-
eration or at least once a year if the tractor
is not used for 50 hours in one year.
Check the crankcase oil level before start-
ing the engine and after each eight (8)
hours of operation. Tighten oil fill cap/
dipstick securely each time you check the
oil level.
TO CHANGE ENGINE OIL
TRANSAXLE COOLING
Determine temperature range expected
before oil change. All oil must meet API
service classification SG-SL.
• Be sure tractor is on level surface.
• Oil will drain more freely when warm.
• Catch oil in a suitable container.
1. Remove oil fill cap/dipstick. Be careful
not to allow dirt to enter the engine
when changing oil.
The transmission fan and cooling fins
should be kept clean to assure proper
cooling.
Do not attempt to clean fan or transmis-
sion while engine is running or while the
transmission is hot. To prevent possible
damage to seals, do not use high pressure
water or steam to clean transaxle.
• Inspect cooling fan to be sure fan blades
are intact and clean.
2. Remove yellow cap from end of drain
valve and install the drain tube onto the
fitting.
20
Oil Drain Valve
6. Align tabs on cover with slots in blower
housing and replace cover.
7. Hook handle on cover and push down
on handle to close.
Closed
and
Locked
Position
IMPORTANT: Petroleum solvents, such
as kerosene, are not to be used to clean
the cartridge. They may cause deterio-
ration of the cartridge. Do not oil car-
tridge. Do not use pressurized air to clean
cartridge.
Yellow Cap
Handle
Drain Tube
3. Unlock drain valve by pushing inward
slightly and turning counterclockwise.
4. To open, pull out on the drain valve.
5. After oil has drained completely, close
and lock the drain valve by pushing
inward and turning clockwise until the
pin is in the locked position as shown.
6. Remove the drain tube and replace the
cap onto the end of the drain valve.
7. Refill engine with oil through oil fill dip-
stick tube. Pour slowly. Do not overfill.
For approximate capacity see “PROD-
UCT SPECIFICATIONS” section of this
manual.
Cover
Cartridge
Pre-cleaner
Tabs
8. Use gauge on oil fill cap/dipstick for
checking level. For accurate reading,
tighten dipstick cap securely onto the
tube before removing dipstick. Keep oil
at “FULL” line on dipstick. Tighten cap
onto the tube securely when finished.
Base
Slots
CLEAN AIR SCREEN
Air screen must be kept free of dirt and
chaff to prevent engine damage from
overheating. Clean with a wire brush or
compressed air to remove dirt and stub-
born dried gum fibers.
ENGINE OIL FILTER
Replace the engine oil filter every season
or every other oil change if the tractor is
used more than 100 hours in one year.
ENGINE COOLING SYSTEM
AIR FILTER
Debris may clog the engine’s air cool-
ing system. Remove blower housing and
clean area shown to prevent overheating
and engine damage.
Your engine will not run properly using a
dirty air filter. Replace pre-cleaner after
every 25 hours of operation or every
season. Service paper cartridge every
100 hours of operation or every season,
whichever occurs first.
Air Screen
Clean out chaff and debris
Service air cleaner more often under dusty
conditions.
1. Pull up on air filter cover handle and
rotate towards engine.
2. Remove cover.
3. Carefully remove air filter cartridge and
pre-cleaner from base.
4. Clean base carefully to prevent debris
from falling into carburetor.
NOTE: If very dirty or damaged, replace
cartridge.
5. Place new pre-cleaner and cartridge
firmly in base.
02744
21
CLEANING
MUFFLER
• Clean engine, battery, seat, finish, etc.
of all foreign matter.
Inspect and replace corroded muffler and
spark arrester (if equipped) as it could cre-
ate a fire hazard and/or damage.
SPARK PLUG(S)
Replace spark plug(s) at the beginning
of each mowing season or after every
100 hours of operation, whichever occurs
first. Spark plug type and gap setting are
shown in “PRODUCT SPECIFICATIONS”
section of this manual.
• Keep finished surfaces and wheels free
of all gasoline, oil, etc.
• Protect painted surfaces with automotive
type wax.
We do not recommend using a garden
hose or pressure washer to clean your
tractor unless the engine and transmis-
sion covered to keep water out. Water
in engine or transmission will shorten the
usful life of your tractor. Use compressed
air or a leaf blower to remove grass, leaves
and trash from tractor and mower.
IN-LINE FUEL FILTER
The fuel filter should be replaced once
each season. If fuel filter becomes
clogged, obstructing fuel flow to carbu-
retor, replacement is required.
1. With engine cool, remove filter and
plug fuel line sections.
2. Place new fuel filter in position in fuel
line with arrow pointing towards carbu-
retor.
3. Be sure there are no fuel line leaks and
clamps are properly positioned.
4. Immediately wipe up any spilled gaso-
line.
Clamp
Clamp
Fuel Filter
22
SERVICE AND ADJUSTMENTS
WARNING: TO AVOID SERIOUS INJURY, BEFORE PERFORMING ANY
SERVICE OR ADJUSTMENTS:
1. Depress clutch/brake pedal fully and set parking brake.
2. Place motion control lever in neutral (N) position.
3. Place attachment clutch in “DISENGAGED” position.
4. Turn ignition key to “STOP” and remove key.
5. Make sure the blades and all moving parts have completely stopped.
6. Disconnect spark plug wire from spark plug and place wire where it cannot
come in contact with plug.
TRACTOR
TO REMOVE MOWER
Mower will be easier to remove from the
right side of tractor.
IMPORTANT: If an attachment other than
the mower deck is to be mounted on the
tractor, remove the front links and hook
the clutch spring Into square hole in frame.
1. Place attachment clutch in “DISEN-
GAGED” position.
TO INSTALL MOWER
1. Raise attachment lift lever to its highest
2. Move attachment lift lever forward to
lower mower to its lowest position.
3. Roll belt off engine pulley.
4. Remove small retainer spring, and
remove clutch spring off pulley bolt.
5. Remove large retainer spring, slide
collar off and push housing guide out
of bracket.
6. Disconnect anti-sway bar from chassis
bracket by removing retainer spring.
7. Disconnect suspension arms from rear
deck brackets by removing retainer
springs.
position.
2. Slide mower under tractor with deflec-
tor shield to right side of tractor.
3. Lower lift lever to its lowest position.
4. Connect front links to mower deck and
secure with retainer springs.
5. Connect suspension arms to rear
deck brackets and secure with retainer
springs.
6. Connect anti-sway bar to chassis
bracket and secure with retainer spring.
7. Push clutch cable housing guide into
bracket, slide collar onto guide and
secure with large retainer spring.
8. Disconnect front links from deck by
removing retainer springs.
9. Raise lift lever to raise suspension
arms. Slide mower out from under trac-
tor.
Small Retainer Spring
Clutch Spring
Flat
Washer
Square Hole
Small Retainer
Spring
Clutch
Spring
Suspension
Arms
Engine
Pulley
Front Link
Retainer
Spring
Anti-Sway
Bar
Retainer Springs
(Both Sides)
Collar
Deflector
Shield
Bracket
Housing
Guide
Large
Retainer Spring
23
• If links are not equal in length, adjust
one link to same length as other link.
• To lower front of mower loosen nut “E”
on both front links an equal number of
turns.
• When distance “D” is 1/8" to 1/2"
lower at front than rear, tighten nuts “F”
against trunnion on both front links.
• To raise front of mower, loosen nut “F”
from trunnion on both front links. Tighten
nut “E” on both front links an equal num-
ber of turns. The two front links must
remain equal in length.
8. Place flat washer and clutch spring on
idler pulley bolt and secure with small
retainer spring.
9. Install belt onto engine pulley.
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked
on level ground or driveway. Make sure
tires are properly inflated (See “PROD-
UCT SPECIFICATIONS” section of this
manual). If tires are over or underinflated,
you will not properly adjust your mower.
SIDE-TO-SIDE ADJUSTMENT
• Raise mower to its highest position.
• At the midpoint of both sides of mower,
measure height from bottom edge of
mower to ground. Distance “A” on both
sides of mower should be the same or
within 1/4" of each other.
• When distance “D” is 1/8" to 1/2" lower
at front than rear, tighten nut “F” against
trunnion on both front links.
• Recheck side-to-side adjustment.
01268
• If adjustment is necessary, make adjust-
ment on one side of mower only.
• To raise one side of mower, tighten lift
link adjustment nut on that side.
• To lower one side of mower, loosen lift
link adjustment nut on that side.
Mandrel
“D”
“D”
Both Front Links Should be Equal in Length
NOTE: Each full turn of adjustment nut
will change mower height about 1/8".
• Recheck measurements after adjusting.
01267
Bottom edge of
Bottom edge
mower to ground
00598
of mower to
ground
A
A
Nut “E”
Nut “F”
Ground Line
Suspension Arm
Trunnion
01553
Lift Link
Adjustment Nut
Front Links
FRONT-TO-BACK ADJUSTMENT
IMPORTANT: Deck must be level side-to
side. If the following front-to-back adjust-
ment is necessary, be sure to adjust both
front links equally so mower will stay level
side-to-side.
To obtain the best cutting results, the
mower housing should be adjusted so
that the front is approximately 1/8" to 1/2"
lower than the rear when the mower is in
its highest position.
Check adjustment on right side of trac-
tor. Measure distance “D” directly in front
and behind the mandrel at bottom edge of
mower housing as shown.
• Before making any necessary adjust-
ments, check that both front links are
equal in length.
TO REPLACE MOWER BLADE DRIVE
BELT
The mower blade drive belt may be re-
placed without tools. Park the tractor on
level surface. Engage parking brake.
BELT REMOVAL -
1. Remove mower from tractor (See “TO
REMOVE MOWER” in this section of
manual).
2. Work belt off both mandrel pulleys and
idler pulleys.
3. Pull belt away from mower.
BELT INSTALLATION -
1. Work belt around both mandrel pulleys
and idler pulleys
2. Make sure belt is in all pulley grooves
and inside all belt guides.
24
3. Install mower (See “To Install Mower”
in this section of this manual).
With parking brake “Engaged”
Nut “A”
1-9/16”
Mandrel
Operating
Jam Nut
Arm
Idler Pulleys
Pulley
02557-LTH
Mandrel
Pulley
TO REPLACE MOTION DRIVE BELT
Park the tractor on level surface. Engage
parking brake. For assistance, there is a
belt installation guide decal on bottom side
of left footrest.
TO CHECK AND ADJUST BRAKE
Your tractor is equipped with an adjustable
brake system which is mounted on the
right side of the transaxle.
If tractor requires more than five (5) feet to
stop at highest speed in highest gear on a
level, dry concrete or paved surface, then
brake must be checked and adjusted.
BELT REMOVAL -
1. Remove mower (See “TO REMOVE
MOWER” in this section of manual).
NOTE: Observe entire motion drive belt
and position of all belt guides and keepers.
2. Remove belt from stationary idler and
clutching idler.
TO CHECK BRAKE
1. Park tractor on a level, dry concrete or
paved surface, depress clutch/brake
pedal all the way down and engage
parking brake.
2. Disengage transmission by placing
freewheel control in “transmission dis-
engaged” position. Pull freewheel con-
trol out and into the slot and release so
it is held in the disengaged position.
The rear wheels must lock and skid when
you try to manually push the tractor for-
ward. If the rear wheels rotate, the brake
needs to be adjusted or the pads need to
be replaced.
3. Remove belt downward from around
engine pulley.
4. Pull belt slack toward rear of tractor.
Carefully remove belt upwards from
transmission input pulley.
5. Remove belt from center span keeper
and pull belt away from tractor.
BELT INSTALLATION -
1. Carefully work new belt down onto the
input pulley.
2. Slide belt into the center span keeper.
3. Pull belt toward front of tractor and roll
around the top groove of engine pulley.
4. Install belt through stationary idler and
clutching idler.
TO ADJUST BRAKE
1. Depress clutch/brake pedal all the way
down and engage parking brake.
2. Measure distance between brake oper-
ating arm and nut “A” on brake rod.
3. If distance is other than 1-9/16", loosen
jam nut and turn nut “A” until distance
becomes 1-9/16". Retighten jam nut
against nut “A”.
5. Make sure belt is in all pulley grooves
and inside all belt guides and keepers.
6. Install mower (See “TO INSTALL
MOWER” in this section of manual).
4. Engage transmission by placing
freewheel control in “transmission
engaged” position.
5. Road test tractor for proper stopping
distance as stated above. Readjust
if necessary. If stopping distance is
still greater than five (5) feet in highest
gear, further maintenance is neces-
sary. Replace brake pads or contact a
Sears or other qualified service center.
25
TRANSMISSION REMOVAL/
REPLACEMENT
Should your transmission require removal for
service or replacement, it should be purged
after reinstallation and before operating the
tractor. See “PURGE TRANSMISSION” in
the Operation section of this manual.
Engine Pulley
Clutching Idler
Stationary Idler
TO ADJUST STEERING WHEEL ALIGN-
MENT
If steering wheel crossbars are not
horizontal (left to right) when wheels are
positioned straight forward, remove steer-
ing wheel and reassemble with crossbars
horizontal. Tighten securely.
Center Span
Keeper
Transmission
Input Pulley
FRONT WHEEL TOE-IN/CAMBER
The front wheel toe-in and camber are not
adjustable on your tractor. If damage has
occurred to affect the front wheel toe-in or
camber, contact a Sears or other qualified
service center.
01510
TRANSAXLE MOTION CONTROL LE-
VER NEUTRAL ADJUSTMENT
The motion control lever has been preset
at the factory and adjustment should not
be necessary.
1. Loosen adjustment bolt in front of the
right rear wheel, and lightly tighten.
2. Start engine and move motion con-
trol lever until tractor does not move
forward or backward.
3. Hold motion control lever in that posi-
tion and turn engine off.
4. While holding motion control lever in
place, loosen the adjustment bolt.
5. Move motion control lever to the neutral
(N) (lock gate) position.
6. Tighten adjustment bolt securely.
NOTE: If additional clearance is needed
to get to adjustment bolt, move mower
deck height to the lowest position.
After above adjustment is made, if the
tractor still creeps forward or backward
while motion control lever is in neutral
position, follow these steps:
TO REMOVE WHEEL FOR REPAIRS
1. Block up axle securely.
2. Remove axle cover, retaining ring and
washers to allow wheel removal (rear
wheels have a square key - Do not lose).
3. Repair tire and reassemble.
NOTE: On rear wheels only: align grooves in
rear wheel hub and axle. Insert square key.
4. Replace washers and snap retaining
ring securely in axle groove.
5. Replace axle cover.
NOTE: To seal tire punctures and prevent
flat tires due to slow leaks, purchase and
use tire sealant from Sears. Tire sealant
also prevents tire dry rot and corrosion.
Washers
Retaining Ring
Axle Cover
1. Loosen the adjustment bolt.
2. Move the motion control lever 1/4 to
1/2 inch in the direction it is trying to
creep.
3. Tighten adjustment bolt securely.
4. Start engine and test.
Square Key
(Rear Wheel Only)
TO START ENGINE WITH A WEAK BAT-
TERY
5. If tractor still creeps, repeat above
steps until satisfied.
WARNING: Lead-acid batteries gen-
erate explosive gases. Keep sparks, flame
and smoking materials away from bat-
teries. Always wear eye protection when
around batteries.
Motion Control
Neutral
Lever
Lock
Gate
If your battery is too weak to start the
engine, it should be recharged. (See "BAT-
TERY" in the MAINTENANCE section of
this manual).
Adjustment
Bolt
26
If “jumper cables” are used for emergency
starting, follow this procedure:
Seat Pan
IMPORTANT: Your tractor is equipped
with a 12 volt system. The other vehicle
must also be a 12 volt system. Do not use
your tractor battery to start other vehicles.
TO ATTACH JUMPER CABLES -
1. Connect one end of the RED cable
to the POSITIVE (+) terminal of each
battery(A-B), taking care not to short
against tractor chassis.
2. Connect one end of the BLACK cable
to the NEGATIVE (-) terminal (C) of
fully charged battery.
02602
Terminal
Cover
Keps
Nut
Hex
Bolt
3. Connect the other end of the BLACK
cable (D) to good chassis ground,
away from fuel tank and battery.
02603
Positive (Red) Cable
Negative (Black) Cable
TO REMOVE CABLES, REVERSE
ORDER -
TO REPLACE HEADLIGHT BULB
1. Raise hood.
1. BLACK cable first from chassis and
then from the fully charged battery.
2. RED cable last from both batteries.
2. Pull bulb holder out of the hole in the
backside of the grill.
3. Replace bulb in holder and push bulb
holder securely back into the hole in
the backside of the grill.
4. Close hood.
INTERLOCKS AND RELAYS
Loose or damaged wiring may cause
your tractor to run poorly, stop running, or
prevent it from starting.
• Check wiring. See electrical wiring
diagram in the Repair Parts section.
TO REPLACE FUSE
02614
Fully Charged Battery
Weak or Dead Battery
Replace with 20 amp automotive-type
plug-in fuse. The fuse holder is located
behind the dash.
REPLACING BATTERY
WARNING: Do not short battery
terminals by allowing a wrench or any
other object to contact both terminals at
the same time. Before connecting battery,
remove metal bracelets, wristwatch bands,
rings, etc.
Positive terminal must be connected
first to prevent sparking from accidental
grounding.
1. Lift seat pan to raised position.
2. Disconnect BLACK battery cable first
then RED battery cable and carefully
remove battery from tractor.
3. Install new battery with terminals in
same position as old battery.
TO REMOVE HOOD AND GRILL AS-
SEMBLY
1. Raise hood.
2. Unsnap headlight wire connector.
3. Stand in front of tractor. Grasp hood at
sides, tilt toward engine and lift off of
tractor.
4. When replacing hood, be sure to re-
connect the headlight wire connector.
Hood
4. First connect RED battery cable to
positive (+) terminal with hex bolt and
keps nut as shown. Tighten securely.
Slide terminal cover over terminal
5. Connect BLACK grounding cable to
negative (-) terminal with remaining hex
bolt and keps nut. Tighten securely.
Headlight Wire
Connector
02495
27
IMPORTANT: Damage to the needle
valve and the seat in carburetor may result
if screw is turned in too tight.
ENGINE
Maintenance, repair, or replacement of the
emission control devices and systems, which
are being done at the customers expense,
may be performed by any non-road engine
repair establishment or individual. Warranty
repairs must be performed by an authorized
engine manufacturer's service outlet.
TO ADJUST THROTTLE CONTROL
CABLE
PRELIMINARY SETTING -
1. Air cleaner assembly must be assem-
bled to the carburetor when making
carburetor adjustments.
2. Be sure the throttle control cable is
adjusted properly (see above).
FINAL SETTING -(See “TO ADJUST
THROTTLE CONTROL CABLE” in this
section of the manual.)
1. Start engine and allow to warm for five
minutes. Make final adjustments with
engine running and shift/motion control
lever in neutral (N) position.
2. Move throttle control lever to slow posi-
tion. With finger, rotate and hold throttle
lever against idle speed screw. Turn
idle speed screw to attain 1750 RPM.
3. While still holding throttle lever against
idle speed screw, turn idle mixture
The throttle control has been preset at the
factory and adjustment should not be nec-
essary. Check adjustment as described
below before loosening cable. If adjust-
ment is necessary, proceed as follows:
1. With engine not running, move throttle
control lever from slow to choke posi-
tion. Slowly move lever from choke to
fast position.
2. Check that holes “A” in governor
control lever and hole in governor plate
line-up. If holes “A” are not aligned,
loosen clamp screw and move throttle
cable until holes are aligned. Tighten
clamp screw securely.
valve full travel clockwise then counter-
clockwise until engine runs rough. Turn
valve to a point midway between those
two positions. Release throttle lever.
Governor Control Lever
Governor Control Plate
ACCELERATION TEST -
4. Move throttle control lever from slow
to fast position. If engine hesitates or
dies, turn idle mixture valve out (coun-
terclockwise) 1/8 turn. Repeat test and
continue to adjust, if necessary, until
engine accelerates smoothly.
Throttle
Cable
Holes
"A"
Clamp Screw
High speed stop is factory adjusted. Do
not adjust or damage may result.
TO ADJUST CARBURETOR
NOTE: The carburetor on this engine is
low emission. It is equipped with an idle
fuel adjusting needle with a limiter cap,
which allows some adjustment within the
limits allowed by the cap. Do not attempt
to remove the limiter cap. The limiter cap
cannot be removed without breaking the
adjusting needle.
The carburetor has been preset at the
factory and adjustment should not be
necessary. However, minor adjustment
may be required to compensate for differ-
ences in fuel, temperature, altitude or load.
If the carburetor does need adjustment,
proceed as follows:
In general, turning idle mixture valve in
(clockwise) decreases the supply of fuel to
the engine giving a leaner fuel/air mix-
ture. Turning the idle mixture valve out
(counterclockwise) increases the supply
of fuel to the engine giving a richer fuel/air
mixture.
IMPORTANT: Never tamper with the
engine governor, which is factory set
for proper engine speed. Overspeeding
the engine above the factory high speed
setting can be dangerous. If you think the
engine-governed high speed needs adjust-
ing, contact a Sears or other qualified ser-
vice center, which has proper equipment
and experience to make any necessary
adjustments.
01915
Idle Speed
Screw
Throttle
Lever
Idle Mixture
Valve with
Limiter
28
STORAGE
Immediately prepare your tractor for stor-
age at the end of the season or if the trac-
tor will not be used for 30 days or more.
CAUTION: Never store the tractor
with gasoline in the tank inside a building
where fumes may reach an open flame
or spark. Allow the engine to cool before
storing in any enclosure.
hose, or tank during storage. Also, alcohol
blended fuels (called gasohol or using
ethanol or methanol) can attract moisture
which leads to separation and formation of
acids during storage. Acidic gas can dam-
age the fuel system of an engine while in
storage.
• Empty the fuel tank by starting the en-
gine and letting it run until the fuel lines
and carburetor are empty.
TRACTOR
Remove mower from tractor for winter
storage. When mower is to be stored for a
period of time, clean it thoroughly, remove
all dirt, grease, leaves, etc. Store in a
clean, dry area.
1. Clean entire tractor (See “CLEANING”
in the Maintenance section of this
manual).
2. Inspect and replace belts, if necessary
(See belt replacement instructions in
the Service and Adjustments section of
this manual).
3. Lubricate as shown in the Maintenance
section of this manual.
• Never use engine or carburetor cleaner
products in the fuel tank or permanent
damage may occur.
• Use fresh fuel next season.
NOTE: Fuel stabilizer is an acceptable
alternative in minimizing the formation of
fuel gum deposits during storage. Add
stabilizer to gasoline in fuel tank or stor-
age container. Always follow the mix ratio
found on stabilizer container. Run engine
at least 10 minutes after adding stabilizer
to allow the stabilizer to reach the car-
buretor. Do not empty the gas tank and
carburetor if using fuel stabilizer.
4. Be sure that all nuts, bolts and screws
are securely fastened. Inspect moving
parts for damage, breakage and wear.
Replace if necessary.
5. Touch up all rusted or chipped paint
surfaces; sand lightly before painting.
ENGINE OIL
Drain oil (with engine warm) and replace
with clean engine oil. (See “ENGINE” in
the Maintenance section of this manual).
CYLINDER(S)
1. Remove spark plug(s).
2. Pour one ounce of oil through spark
plug hole(s) into cylinder(s).
3. Turn ignition key to “START” position
for a few seconds to distribute oil.
4. Replace with new spark plug(s).
BATTERY
• Fully charge the battery for storage.
• After a period of time in storage, battery
may require recharging.
• To help prevent corrosion and power
leakage during long periods of storage,
battery cables should be disconnected
and battery cleaned thoroughly (see “TO
CLEAN BATTERY AND TERMINALS” in
the Maintenance section of this manual).
• After cleaning, leave cables discon-
nected and place cables where they
cannot come in contact with battery
terminals.
OTHER
• Do not store gasoline from one season
to another.
• Replace your gasoline can if your can
starts to rust. Rust and/or dirt in your
gasoline will cause problems.
• If possible, store your tractor indoors
and cover it to give protection from dust
and dirt.
• Cover your tractor with a suitable pro-
tective cover that does not retain mois-
ture. Do not use plastic. Plastic cannot
breathe which allows condensation to
form and will cause your tractor to rust.
IMPORTANT: Never cover tractor while
engine and exhaust areas are still warm.
• If battery is removed from tractor for
storage, do not store battery directly on
concrete or damp surfaces.
ENGINE
FUEL SYSTEM
IMPORTANT: It is important to prevent
gum deposits from forming in essential
fuel system parts such as carburetor, fuel
29
TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM
CAUSE
CORRECTION
Will not start
1. Out of fuel.
1. Fill fuel tank.
2. See “TO START ENGINE” in
Operation section.
3. Wait several minutes before
attempting to start.
2. Engine not “CHOKED”
properly.
3. Engine flooded.
4. Bad spark plug.
5. Dirty air filter.
6. Dirty fuel filter.
7. Water in fuel.
4. Replace spark plug.
5. Clean/replace air filter.
6. Replace fuel filter.
7. Empty fuel tank and carbure-
tor, refill tank with fresh gas-
oline and replace fuel filter.
8. Check all wiring.
8. Loose or damaged wiring.
9. Carburetor out of adjustment. 9. See “To Adjust Carburetor”
in Service and Adjustments
section.
10.Contact a Sears or other
qualified service center.
10.Engine valves out of
adjustment.
Hard to start
1. Dirty air filter.
1. Clean/replace air filter.
2. Replace spark plug.
3. Recharge or replace battery.
4. Replace fuel filter.
5. Empty fuel tank and refill tank
with fresh, clean gasoline.
6. Check all wiring.
2. Bad spark plug.
3. Weak or dead battery.
4. Dirty fuel filter.
5. Stale or dirty fuel.
6. Loose or damaged wiring.
7. Carburetor out of adjustment. 7. See “To Adjust Carburetor” in
Service and Adjustments
section.
8. Contact a Sears or other
qualified service center.
8. Engine valves out of
adjustment.
Engine will not
turn over
1. Brake pedal not depressed. 1. Depress brake pedal.
2. Attachment clutch is engaged. 2. Disengage attachment clutch.
3. Weak or dead battery.
4. Blown fuse.
3. Recharge or replace battery.
4. Replace fuse.
5. Corroded battery terminals. 5. Clean battery terminals.
6. Loose or damaged wiring.
7. Faulty ignition switch.
6. Check all wiring.
7. Check/replace ignition switch.
8. Check/replace solenoid or
starter.
8. Faulty solenoid or starter.
9. Faulty operator presence
switch(es).
9. Contact a Sears or other
qualified service center.
Engine clicks but 1. Weak or dead battery.
1. Recharge or replace battery.
will not start
2. Corroded battery terminals. 2. Clean battery terminals.
3. Loose or damaged wiring.
4. Faulty solenoid or starter.
3. Check all wiring.
4. Check/replace solenoid or
starter.
Loss of power
1. Cutting too much grass/too
fast.
1. Raise cutting height/reduce
speed.
2. Throttle in “CHOKE” position. 2. Adjust throttle control.
3. Build-up of grass, leaves and 3. Clean underside of mower
trash under mower.
4. Dirty air filter.
5. Low oil level/dirty oil.
housing.
4. Clean/replace air filter.
5. Check oil level/change oil.
30
TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM
CAUSE
CORRECTION
Loss of power
(cont.)
6. Faulty spark plug.
6. Clean and regap or change
spark plug.
7. Dirty fuel filter.
8. Stale or dirty fuel.
7. Replace fuel filter.
8. Empty fuel tank and refill tank
with fresh, clean gasoline.
9. Empty fuel tank and carbure-
tor, refill tank with fresh gas-
oline and replace fuel filter.
10.Connect and tighten spark
plug wire.
9. Water in fuel.
10.Spark plug wire loose.
11.Dirty engine air screen/fins. 11.Clean engine air screen/fins.
12.Dirty/clogged muffler.
12.Clean/replace muffler.
13.Check all wiring.
13.Loose or damaged wiring.
14.Carburetor out of adjustment. 14.See “To Adjust Carburetor”
in Service and Adjustments
section.
15.Contact a Sears or other
qualified service center.
15.Engine valves out of
adjustment.
Excessive
vibration
1. Worn, bent or loose blade.
2. Bent blade mandrel.
1. Replace blade. Tighten blade
bolt.
2. Contact a Sears or other
qualified service center.
3. Tighten loose part(s).
Replace damaged parts.
3. Loose/damaged part(s).
Engine dies when 1. Reverse operation system
1. Turn ignition key to
ROS "ON" position.
tractor is shifted
into reverse
(ROS) is not "ON" while
mower or other attachment
is engaged.
See Operation section.
Engine continues 1. Faulty operator-safety
1. Check wiring, switches and
connections. If not corrected,
contact a Sears or other
to run when
operator leaves
seat with
presence control system.
qualified service center.
attachment
clutch engaged
Poor cut - uneven 1. Worn, bent or loose blade.
1. Replace blade. Tighten blade
bolt.
2. Mower deck not level.
2. Level mower deck.
3. Buildup of grass, leaves, and 3. Clean underside of mower
trash under mower.
housing.
4. Bent blade mandrel.
4. Contact a Sears or other
qualified service center.
5. Clean around mandrels to
open vent holes.
5. Clogged mower deck vent
from build-up of grass, leaves,
and trash around mandrels.
31
TROUBLESHOOTING CHART:
See appropriate section in manual unless directed to Sears service center
PROBLEM
CAUSE
CORRECTION
Mower blades will 1. Obstruction in clutch
1. Remove obstruction.
not rotate
mechanism.
2. Worn/damaged mower drive 2. Replace mower drive belt.
belt.
3. Frozen idler pulley.
4. Frozen blade mandrel.
3. Replace idler pulley.
4. Contact a Sears or other
qualified service center.
Poor grass
discharge
1. Engine speed too slow.
1. Place throttle control in
“FAST” position.
2. Travel speed too fast.
3. Wet grass.
2. Shift to slower speed.
3. Allow grass to dry before
mowing.
Poor grass
discharge
(continued)
4. Mower deck not level.
4. Level mower deck.
5. Low/uneven tire air pressure. 5. Check tires for proper air
pressure.
6. Worn, bent or loose blade.
6. Replace/sharpen blade.
Tighten blade bolt.
7. Buildup of grass, leaves and 7. Clean underside of mower
trash under mower.
housing.
8. Replace mower drive belt.
8. Mower drive belt worn.
9. Blades improperly installed. 9. Reinstall blades sharp edge
down.
10.Improper blades used.
10.Replace with blades listed in
this manual.
11.Clean around mandrels to
open vent holes.
11.Clogged mower deck vent
holes from buildup of grass,
leaves, and trash around
mandrels.
Headlight(s) not
working
(if so equipped)
1. Light switch is “OFF”.
2. Bulb(s) or lamp(s) burned out.
3. Faulty light switch.
4. Loose or damaged wiring.
5. Blown fuse.
1. Turn light switch “ON”.
2. Replace bulb(s) or lamp(s).
3. Check/replace light switch.
4. Check wiring and connections.
5. Replace fuse.
Battery will not
charge
1. Bad battery cell(s).
2. Poor cable connections.
3. Faulty regulator
1. Replace battery.
2. Check/clean all connections.
3. Replace regulator.
(if so equipped).
4. Faulty alternator.
4. Replace alternator.
Loss of drive
1. Freewheel control in
“disengaged” position.
1. Place freewheel control in
“engaged” position.
2. Motion drive belt worn,
damaged, or broken.
2. Replace motion drive belt.
3. Air trapped in transmission
during shipment or servicing.
3. Purge transmission.
Engine “backfires” 1. Engine throttle control not set 1. Move throttle control
when turning
engine “OFF”
between half and full speed
(fast) position before stopping
engine.
between half and full speed
(fast) position before
stopping engine.
32
33
Get it fixed, at your home or ours!
Your Home
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Our Home
For repair of carry-in products like vacuums, lawn equipment,
and electronics, call or go on-line for the nearest
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(1-888-784-6427)
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